The most common treatment for erythema is medication, such as antihistamines, antibiotics, corticosteroids and nonsteroidal anti-inflammatory drugs, according to the University of Maryland Medical Center. Additionally, herbs, nutrition, homeopathy, and complementary and alternative therapies are effective. Treatment plans aim to treat underlying sicknesses, avoid triggers and control symptoms.
Erythema is a dermatological condition that causes itching and redness of the skin, explains the University of Maryland Medical Center. Types of erythema include the photosensitivity erythema, where an increased sensitivity to ultraviolet radiation causes a reaction to sunlight; erythema multiforme, where lesions form in reaction to medication and infection; and erythema nodosum, where certain drugs and illnesses cause lumps to form on the skin.